package com.esa.servlet.course;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.esa.dbi.impl.CourseDBImpl;
import com.esa.javabean.Course;

public class ShowAllCoursesServlet extends HttpServlet {
	public void doGet(HttpServletRequest request,HttpServletResponse response)
	throws ServletException,IOException{
		response.setContentType("text/html");
		PrintWriter out=response.getWriter();
		this.doPost(request, response);
		out.flush();
		out.close();
	}
	
	public void doPost(HttpServletRequest request,HttpServletResponse response)
	throws ServletException,IOException{
		response.setContentType("text/html");
		PrintWriter out=response.getWriter();
	
		CourseDBImpl adbi=new CourseDBImpl();
		List<Course> all=new ArrayList<Course>();
	

		all=adbi.getAllCourses();
		int totalcount=all.size();
		
		String acname=(String)request.getSession().getAttribute("acname");
		request.setAttribute("acname",acname);
		
		request.setAttribute("list",all);
		request.setAttribute("totalcount",totalcount);
		request.getRequestDispatcher("showAllcourses.jsp").forward(request, response);
		
		out.flush();
		out.close();
		
    }
}
